A few shillings. James I 6th bust plume over shield mm. Lis (1623-4) James I 6th bust without plume, mm. Trefoil (1624) Charles I group B shilling, mm. Castle over Negro's Head (obv), Castle over inverted Castle (rev), dated to 1627-8 Charles I B5/2 shilling with plume over shield and mm. Heart (1629-30)
1623 Erfurt Thaler 1623 Halberstadt Wildman thaler. This one is particularly scarce. 1629 Halberstadt Thaler 1622 Harz 1628 Nurnberg Thaler 1630 Saxony Thaler
I am back at work, so bit late on teens.... England AV Unite ND Second Coinage (1615/16) Tower Mint "Tun" mm James I 1603-25
Seibenburgen/ Fürstentum AV Dukat 1606 C-V Klausenburg Mint Stephen Bosckai 1604-06 One of my favorite coins!
A few 1620s: Polish-Lithuanian Commonwealth 3 Polker 1622 Sigismund III Vasa Naples Filippo IV 1622-1624 Grano Polish-Lithuanian Commonwealth 3 Grosze 1623 Venice 1623-24 1 Soldo Saxony 1/24 Thaler 1624 Osnabrück 1625 9 Pfennigen Naples 9 Cavalli Philip IV, 1626-30
I'm pretty much striking out for this decade. Here are a couple Double Tournois of Louis XIII which might have been from then. I haven't been able to type them exactly.
Sachsen/ Kurfürstentum AV Doppel Dukat 1630 Dresden Mint Johann Georg I Commerative Issue for Augsburg Confession Centenary
Charles I E2/3 shilling with plumes above the shield indicating the coin was struck from Welsh silver and mm. Tun (obv. over Crown). Rare. Struck 1636-8, but likely early in the period with the overmarked obverse die from the previous mark. Briot 2nd milled issue sixpence (1638-9) with a not unattractive double strike on the obverse. Mis-strikes of Briot's milled coins can't be common, as this is the only one I have seen, though doubtless others exist. Charles I 2b halfgroat with mm. Rose over Plume both sides (1631-2) Charles I 3a crown with mm. Triangle over Anchor over Tun on the obverse and Triangle over Anchor on the reverse. Struck 1639-40. Briot 1st milled issue penny (1631-2) Charles I double crown with mm. Anchor (obv. over Tun). Struck 1638-9. Rare.